- Add youtube download type with yt-dlp schema (CLI args, progress regex)
- Replace 6 individual --xxx-bin flags with single --deps-dir flag
- Add BinaryNames map in Go core to auto-resolve binary paths from deps dir
- Simplify Electron/Server binary resolvers to return depsDir only
- Add yt-dlp to deps-versions.json (v2026.03.17)
- Add YouTube option to UI download form with URL auto-detection
- Fix download-terminal.tsx writing [object Object] instead of log content
- Improve error messages when binary not found (include path and type)
Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
Add mediago-core (caorushizi/mediago-core) as a fourth download type
alongside m3u8, bilibili, and direct. This enables HLS/DASH streaming
downloads using the custom Go-based downloader.
Changes span the full integration path: dependency download config,
Go Core backend (type, schema, CLI flag, binary map), binary resolution
for Electron/Server, shared TypeScript types, i18n labels, UI dropdown,
dev scripts, and Dockerfile.
Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
Move ffmpeg execution from Electron to Go Core so conversion works in
both Electron and web server modes.
Go Core backend:
- Add -ffmpeg-bin CLI flag to pass ffmpeg binary path
- Enhance Conversion DB model with status, outputPath, outputFormat,
quality, progress, and error fields
- Create converter executor (service/converter.go) that spawns ffmpeg,
builds args per format/quality, and parses stderr for progress
- Add StartConversion/StopConversion to service with SSE events for
real-time progress (conversion-start/progress/success/failed/stop)
- Add POST /api/conversions/:id/start and /:id/stop endpoints
Supported formats:
- Video: MP4 (H.264), MKV (H.264), WebM (VP9) with CRF quality
- Audio: MP3, AAC, FLAC, WAV with bitrate quality presets
- Quality presets: high/medium/low mapping to CRF and bitrate values
Frontend (converter-page):
- Add format selector (Video/Audio groups) and quality dropdown
- Show per-item status badge, progress bar during conversion
- Action buttons: Start/Stop/Open Folder/Delete based on status
- "Convert All" batch button for pending items
- SWR auto-refresh during active conversions
Integration:
- Pass -ffmpeg-bin from Electron and core:dev to Go Core
- Remove old broken Electron-only convertToAudio code
- Add startConversion/stopConversion to core-sdk and GoApi
- Add i18n keys for new UI elements (en/zh)
Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
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